Aisin-Gioro Yintao 愛新覺羅胤祹 (after Yōngzhèng’s accession written 允祹), twelfth son of the Kāngxī emperor; survived all his brothers and lived through the reigns of Kāngxī, Yōngzhèng, and Qiánlóng. Enfeoffed Lǚbèizǐ in 1709 and Lǚ qīnwáng 履親王 in 1735; posthumous name Yì 懿. Held a long sequence of imperial-clan and ritual-office directorships under Qiánlóng, including the directorship of compilation of the third Dà Qīng Huìdiǎn 大清會典 (KR2m0012) and its companion Huìdiǎn zélì (KR2m0013) over more than a decade. He died in Qiánlóng 28 (1763), one year before the formal presentation; the work nonetheless retains him as principal compiler. He is also recorded as the patron of several Buddhist printing projects in the Beijing area.